4992028408 has 8 divisors (see below), whose sum is σ = 9360053280. Its totient is φ = 2496014200.

The previous prime is 4992028387. The next prime is 4992028411. The reversal of 4992028408 is 8048202994.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312001768 + ... + 312001783.

It is an arithmetic number, because the mean of its divisors is an integer number (1170006660).

Almost surely, 2^4992028408 is an apocalyptic number.

It is an amenable number.

4992028408 is a deficient number, since it is larger than the sum of its proper divisors (4368024872).

4992028408 is a wasteful number, since it uses less digits than its factorization.

4992028408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624003557 (or 624003553 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 4992028408 is about 70654.2879661242. The cubic root of 4992028408 is about 1709.0667145984.

The spelling of 4992028408 in words is "four billion, nine hundred ninety-two million, twenty-eight thousand, four hundred eight".